Unauthenticated Remote Root Shell Access via Web Console in METIS WIC
Published Feb 11, 2026
9.8
CRITICALCVSS 3.1
EPSS 0.55%
Description
METIS WIC devices (versions <= oscore 2.1.234-r18) expose a web-based shell at the /console endpoint that does not require authentication. Accessing this endpoint allows a remote attacker to execute arbitrary operating system commands with root (UID 0) privileges. This results in full system compromise, allowing unauthorized access to modify system configuration, read sensitive data, or disrupt device operations
Affected products
-
- Version oscore 2.1.234-r18StatusaffectedConstraints-
- Version oscore 2.1.235-r19StatusunaffectedConstraints-
- Version
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| METIS Cyberspace Technology SA | Metis Wic | unaffected |
|
No data.
No data.
No Red Hat product state for this CVE.
No package ranges for this CVE.
Remediation
No remediation recorded yet.
Metrics
No CVSS v4.0 score for this CVE.
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
No CVSS v3.0 score for this CVE.
No CVSS v2.0 score for this CVE.
This CVE is not in the KEV list.
CISA SSVC (Vulnrichment)
Stakeholder-Specific Vulnerability Categorization from CISA ADP.
Exploitation
NoneAutomatable
YesTechnical Impact
TotalDecision
n/aAssessed Feb 11, 2026 · SSVC 2.0.3
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 4, 2026.
Score over time
Feb-Oct 2026- EPSS v4
- EPSS v5
Percentile over time
- EPSS v4
- EPSS v5
Table of values (3 key points)
Flat stretches are collapsed. Showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 4, 2026 | 0.55% (0.00546) | 43.80th | v5 (v2026.06.15) |
| Jun 15, 2026 | 0.51% (0.00514) | 39.45th | v5 (v2026.06.15) |
| Feb 12, 2026 | 0.12% (0.00123) | 31.63th | v4 (v2025.03.14) |
References (2)
- https://cydome.io/vulnerability-advisory-cve-2026-2248-unauthenticated-remote-root-shell-in-metis-wic technical-description
- https://www.metis.tech/ x_vendor-website
| Link | Providers | Tags |
|---|---|---|
| https://cydome.io/vulnerability-advisory-cve-2026-2248-unauthenticated-remote-root-shell-in-metis-wic | technical-description | |
| https://www.metis.tech/ | x_vendor-website |
Change history (0)
No recorded changes yet.